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1. 发明申请

US20140144881A1 NANOWIRE MANUFACTURING METHOD 有权
标题翻译：纳米制造方法
公开(公告)号：US20140144881A1
公开(公告)日：2014-05-29
申请号：US14130146
申请日：2012-06-28
申请人： Young Jae Lee , Kyoung Jong Yoo , Jun Lee , Jin Su Kim , Jae Wan Park
发明人： Young Jae Lee , Kyoung Jong Yoo , Jun Lee , Jin Su Kim , Jae Wan Park
IPC分类号： B22F9/16 , C04B35/622
CPC分类号： C23C14/0005 , B22F1/0044 , B22F9/16 , B82Y10/00 , B82Y30/00 , B82Y40/00 , C04B35/622 , C23C16/01 , C30B11/12 , C30B29/60 , H01L29/0673 , H01L29/66469 , H01L29/775 , Y10S977/888 , Y10S977/89 , Y10T428/24802 , Y10T428/298
摘要： Provided is a nanowire manufacturing method, comprising forming a plurality of grid patterns on a substrate, forming a nanowire on the grid patterns, and separating the grid pattern and the nanowire. According to the present invention, the width and height of the nanowire can be adjusted by controlling the wet-etching process time period, and the nanowire can be manufactured at a room temperature at low cost, the nanowire can be mass-manufactured and the nanowire with regularity can be manufactured even in case of mass production.
摘要翻译：提供一种纳米线制造方法，包括在基板上形成多个格栅图案，在网格图案上形成纳米线，以及分离网格图案和纳米线。根据本发明，可以通过控制湿蚀刻工艺时间段来调节纳米线的宽度和高度，并且可以以低成本在室温下制造纳米线，可以大量制造纳米线，并且纳米线即使在大规模生产的情况下也可以制造。

2. 发明授权

US08821740B2 Nanowire manufacturing method 有权
标题翻译：纳米线制造方法
公开(公告)号：US08821740B2
公开(公告)日：2014-09-02
申请号：US14130146
申请日：2012-06-28
申请人： Young Jae Lee , Kyoung Jong Yoo , Jun Lee , Jin Su Kim , Jae Wan Park
发明人： Young Jae Lee , Kyoung Jong Yoo , Jun Lee , Jin Su Kim , Jae Wan Park
IPC分类号： B44C1/22 , C03C15/00 , C03C25/68 , C23F1/00
CPC分类号： C23C14/0005 , B22F1/0044 , B22F9/16 , B82Y10/00 , B82Y30/00 , B82Y40/00 , C04B35/622 , C23C16/01 , C30B11/12 , C30B29/60 , H01L29/0673 , H01L29/66469 , H01L29/775 , Y10S977/888 , Y10S977/89 , Y10T428/24802 , Y10T428/298
摘要： Provided is a nanowire manufacturing method, comprising forming a plurality of grid patterns on a substrate, forming a nanowire on the grid patterns, and separating the grid pattern and the nanowire. According to the present invention, the width and height of the nanowire can be adjusted by controlling the wet-etching process time period, and the nanowire can be manufactured at a room temperature at low cost, the nanowire can be mass-manufactured and the nanowire with regularity can be manufactured even in case of mass production.
摘要翻译：提供一种纳米线制造方法，包括在基板上形成多个格栅图案，在网格图案上形成纳米线，以及分离网格图案和纳米线。根据本发明，可以通过控制湿蚀刻工艺时间段来调节纳米线的宽度和高度，并且可以以低成本在室温下制造纳米线，可以大量制造纳米线，并且纳米线即使在大规模生产的情况下也可以制造。

3. 发明申请

US20130271834A1 WIRE GRID POLARIZER 审中-公开
标题翻译：电线极化器
公开(公告)号：US20130271834A1
公开(公告)日：2013-10-17
申请号：US13976320
申请日：2011-10-11
申请人： Jin Su Kim , Kyoung Jong Yoo , Young Jae Lee , Jun Lee
发明人： Jin Su Kim , Kyoung Jong Yoo , Young Jae Lee , Jun Lee
IPC分类号： G02B5/30
CPC分类号： G02B5/3058 , G02B5/008
摘要： Provided is a wire grid polarizer including: a first grid patterns on a substrate; a second grid pattern on the first grid patterns; and a passivation layer filling between the first grid patterns and the second grid patterns.
摘要翻译：提供一种线栅偏振器，包括：基板上的第一栅格图案; 第一网格图案上的第二网格图案; 以及填充在第一栅格图案和第二栅格图案之间的钝化层。

4. 发明授权

US09599762B2 Wire grid polarizer, liquid crystal device including the wire grid polarizer, 3-D stereoscopic image display device including the wire grid polarizer, and method of manufacturing the wire grid polarizer 有权
公开(公告)号：US09599762B2
公开(公告)日：2017-03-21
申请号：US13263814
申请日：2010-04-12
申请人： Young Jae Lee , Jin Su Kim , Jun Lee , Ki-Cheol Kim
发明人： Young Jae Lee , Jin Su Kim , Jun Lee , Ki-Cheol Kim
IPC分类号： G02F1/1335 , G02B5/30 , G02B27/26
CPC分类号： G02B5/3058 , G02B27/26 , G02F1/133528 , G02F2001/133548
摘要： The present invention relates to a wire grid polarizer capable of securing a high brightness and reducing the number of processes, a liquid crystal device including the wire grid polarizer, and a method of manufacturing the wire grid polarizer. According to the present invention, the wire grid polarizer, including first grids arranged in parallel at certain intervals over a substrate and second grids formed on the first grids, can be formed using only an imprint process, a deposition process, and a wet etch process. Accordingly, the number of processes and the process costs and time can be reduced, and high reliability can be guaranteed.

5. 发明申请

US20120086887A1 Wire Grid Polarizer, Liquid Crystal Device Including The Wire Grid Polarizer, 3-D Stereoscopic Image Display Device Including The Wire Grid Polarizer, and Method of Manufacturing The Wire Grid Polarizer 有权
标题翻译：线栅偏振器，包括线栅偏振器的液晶装置，包括线栅偏振器的3-D立体图像显示装置和制造线栅偏振器的方法
公开(公告)号：US20120086887A1
公开(公告)日：2012-04-12
申请号：US13263814
申请日：2010-04-12
申请人： Young Jae Lee , Jin Su Kim , Jun Lee , Ki-Cheol Kim
发明人： Young Jae Lee , Jin Su Kim , Jun Lee , Ki-Cheol Kim
IPC分类号： G02F1/1335 , G02B27/26 , C23F1/02 , G02B5/30
CPC分类号： G02B5/3058 , G02B27/26 , G02F1/133528 , G02F2001/133548
摘要： The present invention relates to a wire grid polarizer capable of securing a high brightness and reducing the number of processes, a liquid crystal device including the wire grid polarizer, and a method of manufacturing the wire grid polarizer. According to the present invention, the wire grid polarizer, including first grids arranged in parallel at certain intervals over a substrate and second grids formed on the first grids, can be formed using only an imprint process, a deposition process, and a wet etch process. Accordingly, the number of processes and the process costs and time can be reduced, and high reliability can be guaranteed.
摘要翻译：本发明涉及能够确保高亮度并减少工艺数量的线栅偏振器，包括线栅偏振器的液晶装置以及制造线栅偏振器的方法。根据本发明，可以仅使用压印工艺，沉积工艺和湿蚀刻工艺来形成包括在衬底上以一定间隔平行布置的第一栅极和形成在第一栅极上的第二栅极的线栅偏振器。因此，可以减少过程的数量和过程成本和时间，并且可以保证高可靠性。

6. 发明授权

US08212625B2 Differential VCO and quadrature VCO using center-tapped cross-coupling of transformer 失效
标题翻译：差分VCO和正交VCO使用变压器的中心抽头交叉耦合
公开(公告)号：US08212625B2
公开(公告)日：2012-07-03
申请号：US12867798
申请日：2008-06-13
申请人： Young Jae Lee , Cheon Soo Kim
发明人： Young Jae Lee , Cheon Soo Kim
IPC分类号： H03B5/12 , H03B27/00 , H03C3/22
CPC分类号： H03B5/1228 , H03B5/1212 , H03B5/1243 , H03B5/1296
摘要： Provided are a differential voltage-controlled oscillator (VCO) and a quadrature VCO using center-tapped cross-coupling of a transformer. The differential VCO and the quadrature VCO can be driven by low power through a current reuse structure and have an excellent phase noise characteristic by center-tapped cross-coupling through a transformer. Further, variable capacitance units for frequency variation are divided into variable capacitance units for coarse tuning and variable capacitance units for fine tuning. Therefore, it is possible to obtain a wide tuning range while voltage oscillation gain is reduced. Further, the differential VCO and the quadrature VCO are configured in such a manner that the respective variable capacitance units operate linearly throughout the entire capacitance region due to control voltage distribution by resistors. Accordingly, it is possible to obtain a linear control voltage-oscillation frequency characteristic. The quadrature VCO according to the present invention can output four-phase quadrature signals while having an excellent phase noise characteristic, without substrate loss and current consumption caused by the switching transistors.
摘要翻译：提供了一种差分压控振荡器（VCO）和使用变压器的中心抽头交叉耦合的正交VCO。差分VCO和正交VCO可以通过电流重用结构的低功率驱动，并且通过通过变压器的中心抽头交叉耦合具有优异的相位噪声特性。此外，用于频率变化的可变电容单元被分为用于粗调的可变电容单元和用于微调的可变电容单元。因此，可以获得宽的调谐范围，同时降低电压振荡增益。此外，差分VCO和正交VCO被配置为使得各个可变电容单元由于由电阻器的控制电压分布而在整个电容区域中线性地工作。因此，可以获得线性控制电压 - 振荡频率特性。根据本发明的正交VCO可以输出四相正交信号，同时具有优异的相位噪声特性，而没有由开关晶体管引起的衬底损耗和电流消耗。

7. 发明授权

US07765869B2 Combined accelerometer and gyroscope system 失效
标题翻译：组合加速度计和陀螺仪系统
公开(公告)号：US07765869B2
公开(公告)日：2010-08-03
申请号：US11956582
申请日：2007-12-14
申请人： Sang Kyung Sung , Young Jae Lee , Tae Sam Kang
发明人： Sang Kyung Sung , Young Jae Lee , Tae Sam Kang
IPC分类号： G01P9/04 , G01C19/56
CPC分类号： G01C19/56 , G01P15/097 , G01P15/14
摘要： An embodiment of the present invention relates to a combined accelerometer and gyroscope system. The combined accelerometer and gyroscope system includes a combined accelerometer and gyroscope for maintaining vibration of a mass body at a constant amplitude using an applied drive voltage, and detecting vibration signals in directions of an acceleration axis and an angular velocity axis. An acceleration axis vibration signal obtainment unit obtains the vibration signal in the direction of the acceleration axis. An amplitude maintenance control unit outputs an acceleration axis vibration maintenance control signal using the vibration signal. An acceleration axis driving input unit receives a voltage signal from the amplitude maintenance control unit and applies the voltage signal to the combined accelerometer and gyroscope. An angular velocity axis vibration signal obtainment unit obtains the vibration signal in the direction of the angular velocity axis. A force balance control unit outputs an angular velocity axis vibration maintenance control signal using the vibration signal received from the angular velocity axis vibration signal obtainment unit. An angular velocity axis driving input unit receives a voltage signal received from the force balance control unit and applies the voltage signal to the combined accelerometer and gyroscope.
摘要翻译：本发明的实施例涉及组合的加速度计和陀螺仪系统。组合的加速度计和陀螺仪系统包括组合的加速度计和陀螺仪，用于使用施加的驱动电压维持恒定振幅的质量体的振动，并且检测加速轴和角速度轴方向上的振动信号。加速轴振动信号获取单元获得加速轴方向的振动信号。振幅维持控制单元使用振动信号输出加速轴振动维持控制信号。加速轴驱动输入单元从振幅维持控制单元接收电压信号，并将该电压信号施加到组合的加速度计和陀螺仪。角速度轴振动信号获取单元获得在角速度轴方向上的振动信号。力平衡控制单元使用从角速度轴振动信号获取单元接收的振动信号输出角速度轴振动维持控制信号。角速度轴驱动输入单元接收从力平衡控制单元接收的电压信号，并将该电压信号施加到组合的加速度计和陀螺仪。

8. 发明授权

US07282648B2 Capacitor-embedded PCB having blind via hole and method of manufacturing the same 有权
标题翻译：具有盲孔的电容器嵌入式PCB及其制造方法
公开(公告)号：US07282648B2
公开(公告)日：2007-10-16
申请号：US11356524
申请日：2006-02-16
申请人： Han Kim , Chang Myung Ryu , Young Jae Lee
发明人： Han Kim , Chang Myung Ryu , Young Jae Lee
IPC分类号： H05K1/16
CPC分类号： H05K1/162 , H05K2201/091 , H05K2201/09309 , H05K2201/09509 , Y10T29/49126 , Y10T29/49128 , Y10T29/49155 , Y10T29/49165
摘要： The present invention relates to a capacitor-embedded PCB and a method of manufacturing the same. The capacitor-embedded PCB includes a dielectric layer, a lower electrode layer formed under the dielectric layer, and an upper electrode layer formed on the dielectric layer and configured to have at least one first blind via hole that is inwardly formed.
摘要翻译：本发明涉及电容器嵌入式PCB及其制造方法。电容器嵌入式PCB包括电介质层，在电介质层下形成的下电极层和形成在电介质层上的上电极层，并且被配置为具有至少一个向内形成的第一盲通孔。

9. 发明授权

US08222944B2 DC offset cancellation circuit 有权
标题翻译： DC偏移消除电路
公开(公告)号：US08222944B2
公开(公告)日：2012-07-17
申请号：US12950193
申请日：2010-11-19
申请人： Young Jae Lee , Sang Sung Lee , Sang-Gug Lee
发明人： Young Jae Lee , Sang Sung Lee , Sang-Gug Lee
IPC分类号： H03L5/00
CPC分类号： H03F3/45968 , H03F2203/45212 , H03M1/822
摘要： A DC offset cancellation circuit includes: a control signal generation unit generating i (i is a natural number) number of pulse signals having a pulse width corresponding to a DC offset amount; a current source supplying i number of currents each having a different current ratio; a switching unit determining a current quantity to be supplied to a feedback capacitor by adjusting a turn-on quantity of each of the i number of currents according to the pulse width of each of the i number of pulse signals; and an electric charge quantity regulation unit charging DC offset electric charges corresponding to current supplied from the switching unit through the feedback capacitor and transferring the DC offset electric charges charged in the feedback capacitor to a sampling capacitor through a rotary capacitor, to allow the sampling capacitor to primarily store the DC offset electric charges and then secondarily store electric charges corresponding to an input signal.
摘要翻译： DC偏移消除电路包括：控制信号生成单元，生成具有对应于DC偏移量的脉冲宽度的i（i是自然数）个脉冲信号; 电流源，其提供i个具有不同电流比的电流; 切换单元，根据i个脉冲信号中的每一个的脉冲宽度，调整i个电流的导通量，确定要提供给反馈电容器的电流量; 电荷量调节单元对通过反馈电容器从开关单元提供的电流充电DC偏移电荷，并将通过旋转电容器将充电在反馈电容器中的DC偏移电荷传送到采样电容器，以允许采样电容器主要存储DC偏移电荷，然后二次存储对应于输入信号的电荷。

10. 外观设计

USD600316S1 Rotatable treble fish hook 有权
标题翻译：可旋转高音鱼钩
公开(公告)号：USD600316S1
公开(公告)日：2009-09-15
申请号：US29331386
申请日：2009-01-23
申请人： Young Jae Lee
设计人： Young Jae Lee

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